How well does it work? I'm considering it. I have a slight overbite and a little bit of crowding. The ordontontist says regular braces would likely only be 12-14 months...

Hi Momma,
Here's a site that you might be able to get answers from people who have gone through or are going through treatment with Invisalign. I don't know of anyone who has chosen that method of treatment as yet.
Invisalign Braces - Dentistry.com Forum
I hope this helps!